.hide-partial { max-height: none; } .show-more { display: none; }

Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 1.347

Applied Filters:

Manufacturer = Multiple Values

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

ESD Protection Diodes / TVS Diodes 600W 70V Bidirect

SMBJ70CA-TR
STMicroelectronics
1: 4,56 kr.
6.647In Stock

Mfr. Part No.
SMBJ70CA-TR

Mouser Part No
511-SMBJ70CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 600W 70V Bidirect

Learn More

Datasheet

6.647In Stock

Cut Tape

4,56 kr.

2,73 kr.

1,79 kr.

1,40 kr.

Reel

0,985 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 600W 8.5V Bidirect

SMBJ8.5CA-TR
STMicroelectronics
1: 3,85 kr.
55In Stock

Mfr. Part No.
SMBJ8.5CA-TR

Mouser Part No
511-SMBJ8.5CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 600W 8.5V Bidirect

Learn More

Datasheet

55In Stock

Cut Tape

3,85 kr.

2,08 kr.

1,54 kr.

1,25 kr.

Reel

0,925 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 600W 85V Bidirect

SMBJ85CA-TR
STMicroelectronics
1: 5,52 kr.
1.733In Stock

Mfr. Part No.
SMBJ85CA-TR

Mouser Part No
511-SMBJ85CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 600W 85V Bidirect

Learn More

Datasheet

1.733In Stock

Cut Tape

5,52 kr.

2,57 kr.

2,20 kr.

1,68 kr.

Reel

1,05 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000W Transil 15V 0.2uA 15kV 8kV Uni

SMC30J15A
STMicroelectronics
1: 8,95 kr.
2.005In Stock

Mfr. Part No.
SMC30J15A

Mouser Part No
511-SMC30J15A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000W Transil 15V 0.2uA 15kV 8kV Uni

Learn More

Datasheet

2.005In Stock

Cut Tape

8,95 kr.

6,28 kr.

5,26 kr.

4,15 kr.

Reel

3,13 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000 W, 170 V TVS

SMC30J170A
STMicroelectronics
1: 8,95 kr.
2.063In Stock

Mfr. Part No.
SMC30J170A

Mouser Part No
511-SMC30J170A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W, 170 V TVS

Learn More

Datasheet

2.063In Stock

Cut Tape

8,95 kr.

5,77 kr.

5,00 kr.

4,01 kr.

Reel

3,46 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000 W, 188 V TVS

SMC30J188A
STMicroelectronics
1: 8,95 kr.
110In Stock

Mfr. Part No.
SMC30J188A

Mouser Part No
511-SMC30J188A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W, 188 V TVS

Learn More

Datasheet

110In Stock

Cut Tape

8,95 kr.

6,93 kr.

5,00 kr.

4,01 kr.

Reel

3,13 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000 W, 188 V TVS

SMC30J188CA
STMicroelectronics
1: 13,73 kr.
1.760In Stock

Mfr. Part No.
SMC30J188CA

Mouser Part No
511-SMC30J188CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W, 188 V TVS

Learn More

Datasheet

1.760In Stock

Cut Tape

13,73 kr.

6,86 kr.

5,97 kr.

4,84 kr.

Reel

3,89 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000W Transil 18V 0.2uA 15kV 8kV BI

SMC30J18CA
STMicroelectronics
1: 9,40 kr.
712In Stock

Mfr. Part No.
SMC30J18CA

Mouser Part No
511-SMC30J18CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000W Transil 18V 0.2uA 15kV 8kV BI

Learn More

Datasheet

712In Stock

Cut Tape

9,40 kr.

6,03 kr.

5,26 kr.

4,34 kr.

Reel

3,14 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000W Transil 20V 0.2uA 15kV 8kV Uni

SMC30J20A
STMicroelectronics
1: 9,40 kr.
78In Stock

Mfr. Part No.
SMC30J20A

Mouser Part No
511-SMC30J20A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000W Transil 20V 0.2uA 15kV 8kV Uni

Learn More

Datasheet

78In Stock

Cut Tape

9,40 kr.

7,25 kr.

5,24 kr.

4,22 kr.

Reel

3,48 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000W Transil 24V 0.2uA 15kV 8kV BI

SMC30J24CA
STMicroelectronics
1: 9,40 kr.
1.527In Stock

Mfr. Part No.
SMC30J24CA

Mouser Part No
511-SMC30J24CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000W Transil 24V 0.2uA 15kV 8kV BI

Learn More

Datasheet

1.527In Stock

Cut Tape

9,40 kr.

7,25 kr.

5,26 kr.

4,24 kr.

Reel

3,30 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000 W, 28 V TVS in SMC

SMC30J28A
STMicroelectronics
1: 8,95 kr.
1.448In Stock

Mfr. Part No.
SMC30J28A

Mouser Part No
511-SMC30J28A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W, 28 V TVS in SMC

Learn More

Datasheet

1.448In Stock

Cut Tape

8,95 kr.

5,77 kr.

5,01 kr.

4,02 kr.

Reel

3,13 kr.

View

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV Uni

SMC30J30A
STMicroelectronics
1: 8,95 kr.
1.185In Stock
2.500Expected 07/09/2026

Mfr. Part No.
SMC30J30A

Mouser Part No
511-SMC30J30A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV Uni

Learn More

Datasheet

1.185In Stock

2.500Expected 07/09/2026

Cut Tape

8,95 kr.

6,28 kr.

5,14 kr.

4,15 kr.

Reel

3,13 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000W Transil 33V 0.2uA 15kV 8kV BI

SMC30J33CA
STMicroelectronics
1: 9,40 kr.
1.249In Stock

Mfr. Part No.
SMC30J33CA

Mouser Part No
511-SMC30J33CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000W Transil 33V 0.2uA 15kV 8kV BI

Learn More

Datasheet

1.249In Stock

Cut Tape

9,40 kr.

6,03 kr.

5,49 kr.

4,34 kr.

Reel

3,34 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000 W, 36 V TVS in SMC

SMC30J36A
STMicroelectronics
1: 7,83 kr.
1.946In Stock

Mfr. Part No.
SMC30J36A

Mouser Part No
511-SMC30J36A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W, 36 V TVS in SMC

Learn More

Datasheet

1.946In Stock

Cut Tape

7,83 kr.

4,68 kr.

4,29 kr.

3,60 kr.

Reel

3,22 kr.

3,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000W Transil 5V 0.2uA 15kV 8kV BI

SMC30J5.0CA
STMicroelectronics
1: 9,40 kr.
1.684In Stock

Mfr. Part No.
SMC30J5.0CA

Mouser Part No
511-SMC30J5.0CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000W Transil 5V 0.2uA 15kV 8kV BI

Learn More

Datasheet

1.684In Stock

Cut Tape

9,40 kr.

6,03 kr.

5,16 kr.

4,24 kr.

Reel

3,34 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000 W, 58 V TVS

SMC30J58CA
STMicroelectronics
1: 13,73 kr.
1.733In Stock

Mfr. Part No.
SMC30J58CA

Mouser Part No
511-SMC30J58CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W, 58 V TVS

Learn More

Datasheet

1.733In Stock

Cut Tape

13,73 kr.

6,86 kr.

5,97 kr.

4,84 kr.

Reel

4,24 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS

SMC30J70A
STMicroelectronics
1: 8,95 kr.
282In Stock

Mfr. Part No.
SMC30J70A

Mouser Part No
511-SMC30J70A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS

Learn More

Datasheet

282In Stock

Cut Tape

8,95 kr.

5,77 kr.

5,00 kr.

4,01 kr.

Reel

3,46 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS

SMC30J70CA
STMicroelectronics
1: 13,35 kr.
1.454In Stock

Mfr. Part No.
SMC30J70CA

Mouser Part No
511-SMC30J70CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS

Learn More

Datasheet

1.454In Stock

Cut Tape

13,35 kr.

9,77 kr.

7,76 kr.

7,45 kr.

Reel

4,25 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 1500W 12V Unidirect

SMCJ12A-TR
STMicroelectronics
1: 10,67 kr.
816In Stock

Mfr. Part No.
SMCJ12A-TR

Mouser Part No
511-SMCJ12A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 12V Unidirect

Datasheet

816In Stock

Cut Tape

10,67 kr.

5,11 kr.

4,46 kr.

3,65 kr.

Reel

2,54 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 1500W 188V Unidirect

SMCJ188A-TR
STMicroelectronics
1: 7,53 kr.
1.147In Stock

Mfr. Part No.
SMCJ188A-TR

Mouser Part No
511-SMCJ188A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 188V Unidirect

Learn More

Datasheet

1.147In Stock

Cut Tape

7,53 kr.

3,50 kr.

3,05 kr.

2,36 kr.

Reel

1,87 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 1500W 18V Bidirect

SMCJ18CA-TR
STMicroelectronics
1: 8,65 kr.
3.387In Stock

Mfr. Part No.
SMCJ18CA-TR

Mouser Part No
511-SMCJ18CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 18V Bidirect

Learn More

Datasheet

3.387In Stock

Cut Tape

8,65 kr.

4,14 kr.

3,57 kr.

2,78 kr.

Reel

2,34 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes Transil Std 1500W 10kW 20V Uni

SMCJ20A-TR
STMicroelectronics
1: 5,07 kr.
3.557In Stock

Mfr. Part No.
SMCJ20A-TR

Mouser Part No
511-SMCJ20A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes Transil Std 1500W 10kW 20V Uni

Learn More

Datasheet

3.557In Stock

Cut Tape

5,07 kr.

2,73 kr.

2,13 kr.

1,66 kr.

Reel

1,33 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 1500W 24V Bidirect

SMCJ24CA-TR
STMicroelectronics
1: 8,50 kr.
186In Stock
2.500Expected 27/08/2026

Mfr. Part No.
SMCJ24CA-TR

Mouser Part No
511-SMCJ24CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 24V Bidirect

Learn More

Datasheet

186In Stock

2.500Expected 27/08/2026

Cut Tape

8,50 kr.

4,10 kr.

3,49 kr.

2,72 kr.

Reel

2,13 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 1500W 26V Unidirect

SMCJ26A-TR
STMicroelectronics
1: 8,28 kr.
478In Stock
7.500Expected 16/02/2027

Mfr. Part No.
SMCJ26A-TR

Mouser Part No
511-SMCJ26A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 26V Unidirect

Learn More

Datasheet

478In Stock

7.500Expected 16/02/2027

Cut Tape

8,28 kr.

5,07 kr.

3,40 kr.

2,57 kr.

Reel

2,01 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

ESD Protection Diodes / TVS Diodes 1500W 40V Unidirect

SMCJ40A-TR
STMicroelectronics
1: 8,13 kr.
3.586In Stock

Mfr. Part No.
SMCJ40A-TR

Mouser Part No
511-SMCJ40A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 40V Unidirect

Learn More

Datasheet

3.586In Stock

Cut Tape

8,13 kr.

5,07 kr.

3,32 kr.

2,57 kr.

Reel

1,97 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support